[ http://jira.andromda.org/browse/JSF-35?page=all ]
Luca Dall'Olio updated JSF-35:
------------------------------
Attachment: Preferences.java.vsl.patch
> wrong maxTableRows preferences type cause ClassCastException in jsp
> -------------------------------------------------------------------
>
> Key: JSF-35
> URL: http://jira.andromda.org/browse/JSF-35
> Project: JSF cartridge
> Type: Bug
> Reporter: Luca Dall'Olio
> Assignee: Chad Brandon
> Attachments: Preferences.java.vsl.patch
>
> This topic is discussed in this forum thread :
> http://galaxy.andromda.org/forum/viewtopic.php?p=23460
> using a table to display a list of items generates the following JSF code
> (extract):
> <af:table allDetailsEnabled="true" var="row" bandingInterval="1"
> banding="row" value="#{fmtProfiles}"
> rows="#{preferences.maxTableRows}" width="90%">
> When the page is loaded, the following exception is thrown:
> Code:
> 10:34:16,850 ERROR [[jsp]] Servlet.service() for servlet jsp threw exception
> java.lang.ClassCastException: java.lang.String
> at
> oracle.adf.view.faces.util.ComponentUtils.resolveInteger(ComponentUtils.java:83)
> This exception is caused by the
> Quote:
> rows="#{preferences.maxTableRows}"
> attribute in the
> Quote:
> <af:table ...>
> The corresponding bean is by default Preferences.java, generated by the
> Preferences.java.vsl velocity template; the generated maxTableRows field has
> the wrong type, should be int but it is String. This is the cause of the
> exception. By replacing the value with a static 10 everything is fine.
> It looks like the jsf2 cartridge has a workaround for this, simply altering
> the vsl template
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